#include <stdio.h>

int get_c()
{
	int c;
	c = getchar();
	if(c == EOF){
		printf("\n");
		exit(0);
	}
	return c;
}

main()
{
  int c;
  while(1){
    c = get_c();
    while(c == '/'){
      c = get_c();
      if(c == '*'){
        printf("/*");
        int done = 0;
        while(! done){
          c = get_c();
          printf("%c",c);
          while(c == '*'){
            c = get_c();
            printf("%c",c);
            if(c == '/'){
              done = 1;
              c = get_c();
              break;
            }
          }
        }
      }
    }
  }
}